| Fouillouse | |
| Commune Status: | Commune |
| Image Coat Of Arms: | Blason Fouillouse.svg |
| Arrondissement: | Gap |
| Canton: | Tallard |
| Insee: | 05057 |
| Postal Code: | 05130 |
| Mayor: | Serge Ayache[1] |
| Term: | 2020 - 2026 |
| Intercommunality: | CA Gap-Tallard-Durance |
| Coordinates: | 44.4583°N 6.0044°W |
| Elevation M: | 830 |
| Elevation Min M: | 599 |
| Elevation Max M: | 1081 |
| Area Km2: | 7.24 |
Fouillouse (pronounced as /fr/; oc|Folhosa) is a commune in the Hautes-Alpes department in southeastern France.